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Emergency surgery for bleeding oesophageal varices

T A Teoh1, C L Chua, C H Low

  • 1Department of Surgery, Tan Tock Seng Hospital, Singapore.

Singapore Medical Journal
|April 1, 1994
PubMed
Summary

Emergency surgery for bleeding esophageal varices is most successful in Child-Pugh A and B patients. Early surgical intervention improves outcomes, while delaying surgery negatively impacts results for these critical cases.

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Area of Science:

  • Gastroenterology
  • Hepatology
  • Surgical Gastroenterology

Background:

  • Esophageal varices are a serious complication of liver disease, often leading to life-threatening bleeding.
  • Initial conservative therapies for uncontrolled esophageal variceal bleeding include vasoactive drugs, balloon tamponade, and injection sclerotherapy.

Purpose of the Study:

  • To review outcomes of emergency surgical interventions for uncontrolled bleeding esophageal varices.
  • To identify factors influencing surgical outcomes and challenges of transection surgery post-endoscopic sclerotherapy.

Main Methods:

  • A case-series review of 36 patients who underwent emergency surgery (transgastric ligation or esophageal transection) for bleeding varices.
  • Patients were categorized using the Child-Pugh grading system.

Main Results:

  • Child-Pugh grade was the most significant predictor of surgical outcome, with mortality rates of 11% (A), 25% (B), and 100% (C).
  • Patients requiring less than 3 liters of blood transfusion had significantly lower mortality (18%) compared to those needing 3 or more liters (55%).
  • Esophageal transection offered better bleeding control but had a higher rate of anastomotic leakage compared to transgastric ligation.

Conclusions:

  • Early surgical intervention for bleeding varices is crucial for favorable outcomes.
  • Emergency surgery is best reserved for Child-Pugh A and B patients due to the prohibitive mortality in Child-Pugh C cases.

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